¹ Support for smartphones and tablets added regularly. Learn more at office.com/information. Subscription begins at Office 365 account set-up.
² Note available on Mac.
³ Windows 7 or Windows 8 OS required, internet connection required. Note not all apps are available on demand.
⁴ See the FAQ for details. Skype account required. Excludes special, premium, and non-geographic numbers. Calls to mobiles are for select countries only.
Skype world minutes available in select countries.
⁵ Online connectivity and sign-in with a Microsoft account are required.